/sdf/group/fermi/u/kocevski/software/conda/envs/fermitools_v1.0.5/lib/python2.7/site-packages/pyfits/__init__.py:22: PyFITSDeprecationWarning: PyFITS is deprecated, please use astropy.io.fits PyFITSDeprecationWarning) # noqa Likelihood Analysis Tool Support Contact: Daniel Kocevski (daniel.kocevski@nasa.gov) Importing modules... This is make3FGLxml version 01r0. The default diffuse model files and names are for pass 8 and assume you have v10r00p05 of the Fermi Science Tools or higher. This is make4FGLDR3xml version 01r09. The default diffuse model files and names are for P8R3, 4FGL DRs, and the default fermitools directory locations. WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). /sdf/group/fermi/u/kocevski/software/conda/envs/fermitools_v1.0.5/lib/python2.7/site-packages/matplotlib/cbook/deprecation.py:106: MatplotlibDeprecationWarning: The mpl_toolkits.axes_grid module was deprecated in version 2.1. Use mpl_toolkits.axes_grid1 and mpl_toolkits.axisartist provies the same functionality instead. warnings.warn(message, mplDeprecation, stacklevel=1) WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). number of points = 7683 number of fields = 31 RA_SUN column already exists. File will not be modified. Done. Performing analysis on: 4FGL_J1516.9+1934_daily_bin2059 RA = 229.244, Dec = 19.5805 tmin = 773020801, tmax = 773280001 emin = 100.0, emax = 100000.0 irfs = P8R3_SOURCE_V2 ROI = 12 zmax = 90 Fitting strategies: Fix sources to their catalog values = True Leave variable source normalizations free = True Perform pre-fit where ALL sources are frozen to catalog values = False Perform secondary fit with a free spectral index = True Remove all catalog sources = False Remove weak (TS < 2) catalog sources = False Freeze Galactic component = False Likelihood fit parameters: Statistic: UNBINNED Optimizer: MINUIT Catalog: 4FGL Repository job = True LAT data source: Data catalog Updating database... UPDATE lightcurve_data_v2 SET job_id='7480084', job_status='RUN', time_executed='2025-07-04 06:29:57.172021', time_epoch_executed='1751635797.17' WHERE source_name='4FGL J1516.9+1934' and cadence='daily' and bin_id='2059' Database successfully updated. Done. Creating custom output directory: /lscratch/kocevski/7480084 Creating custom pfile directory: /lscratch/kocevski/7480084/pfiles/ Retrieving the FT1 file... Issuing command: datacat find --group FT1 --filter 'nMetStop>=773020801.0 && nMetStart<773280001.0' /Data/Flight/Reprocess/P305 Issuing command: datacat find --group FT1 --filter 'nMetStart>564945418 && nMetStop>=773020801.0 && nMetStart<773280001.0' /Data/Flight/Level1/LPA Retrieving 47 files... Done. Merging files... Checksum keywords updated successfully. Merged file saved to: /lscratch/kocevski/7480084/ft1_4FGL_J1516.9+1934_daily_bin2059.fits Retrieving the FT1 file... Issuing command: datacat find --group FT2 --filter 'nMetStop>=773020801.0 && nMetStart<773280001.0' /Data/Flight/Level1/LPA Retrieving 47 files... Done. Merging files... Merged file saved to: /lscratch/kocevski/7480084/ft2_4FGL_J1516.9+1934_daily_bin2059.fits Selecting the photons: time -p gtselect infile=/lscratch/kocevski/7480084/ft1_4FGL_J1516.9+1934_daily_bin2059.fits outfile=/lscratch/kocevski/7480084/ft1_filteredMKT_4FGL_J1516.9+1934_daily_bin2059.fits ra=229.244 dec=19.5805 rad=12.0 tmin=773020801.0 tmax=773280001.0 emin=100.0 emax=100000.0 zmin=0.0 zmax=90.0 evclass=128 evtype="INDEF" convtype=-1 phasemin=0.0 phasemax=1.0 evtable="EVENTS" chatter=2 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). Done. real 12.04 user 3.30 sys 0.32 Adding sun position to ft2 file: /sdf/group/fermi/g/LCRepository/Repository/bin/sunpos /lscratch/kocevski/7480084/ft2_4FGL_J1516.9+1934_daily_bin2059.fits Selecting the good time intervals: time -p gtmktime scfile=/lscratch/kocevski/7480084/ft2_4FGL_J1516.9+1934_daily_bin2059.fits sctable="SC_DATA" filter="IN_SAA!=T && LIVETIME>0 && gtifilter('/sdf/group/fermi/g/LCRepository/Likelihood/GTIs/nogrb.gti',(START+STOP)/2) && (angsep(RA_SUN,DEC_SUN,RA_ZENITH,DEC_ZENITH)>115 || gtifilter('/sdf/group/fermi/g/LCRepository/Likelihood/GTIs/nosolarflares.gti',(START+STOP)/2))" roicut=no evfile=/lscratch/kocevski/7480084/ft1_filteredMKT_4FGL_J1516.9+1934_daily_bin2059.fits evtable="EVENTS" outfile="/lscratch/kocevski/7480084/ft1_filtered_4FGL_J1516.9+1934_daily_bin2059.fits" apply_filter=yes overwrite=yes header_obstimes=yes tstart=0.0 tstop=0.0 gtifile="default" chatter=3 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). This is gtmktime version HEAD Applying GTI filter: IN_SAA!=T && LIVETIME>0 && gtifilter('/sdf/group/fermi/g/LCRepository/Likelihood/GTIs/nogrb.gti',(START+STOP)/2) && (angsep(RA_SUN,DEC_SUN,RA_ZENITH,DEC_ZENITH)>115 || gtifilter('/sdf/group/fermi/g/LCRepository/Likelihood/GTIs/nosolarflares.gti',(START+STOP)/2)) real 7.69 user 0.23 sys 0.17 Number of photons that the gtmktime cut: 570 Generating the livetime cube: time -p gtltcube evfile="/lscratch/kocevski/7480084/ft1_filtered_4FGL_J1516.9+1934_daily_bin2059.fits" evtable="EVENTS" scfile=/lscratch/kocevski/7480084/ft2_4FGL_J1516.9+1934_daily_bin2059.fits sctable="SC_DATA" outfile=/lscratch/kocevski/7480084/ltcube_773020801_773280001_4FGL_J1516.9+1934_daily_bin2059.fits dcostheta=0.025 binsz=1.0 phibins=0 tmin=0.0 tmax=0.0 file_version="1" zmin=0.0 zmax=90.0 chatter=2 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). Working on file /lscratch/kocevski/7480084/ft2_4FGL_J1516.9+1934_daily_bin2059.fits .....................! real 14.53 user 7.26 sys 0.33 Generating the exposure map: time -p gtexpmap evfile=/lscratch/kocevski/7480084/ft1_filtered_4FGL_J1516.9+1934_daily_bin2059.fits evtable="EVENTS" scfile=/lscratch/kocevski/7480084/ft2_4FGL_J1516.9+1934_daily_bin2059.fits sctable="SC_DATA" expcube=/lscratch/kocevski/7480084/ltcube_773020801_773280001_4FGL_J1516.9+1934_daily_bin2059.fits outfile=/lscratch/kocevski/7480084/expmap_773020801_773280001_4FGL_J1516.9+1934_daily_bin2059.fits irfs="P8R3_SOURCE_V2" evtype="INDEF" srcrad=30.0 nlong=88 nlat=88 nenergies=10 submap=no nlongmin=0 nlongmax=0 nlatmin=0 nlatmax=0 chatter=2 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). The exposure maps generated by this tool are meant to be used for *unbinned* likelihood analysis only. Do not use them for binned analyses. Computing the ExposureMap using /lscratch/kocevski/7480084/ltcube_773020801_773280001_4FGL_J1516.9+1934_daily_bin2059.fits .....................! real 71.34 user 60.01 sys 3.92 Generating the xml model: radLim = 0.001 maxRad = 12 normsOnly = True freeVariableSources = True Fixing all sources to their catalog values, except variable sources Creating file and adding sources from 4FGL Added 155 point sources and 0 extended sources Setting source of interest to: 4FGL J1516.9+1934 @ 229.244 19.5805 Creating the counts map: time -p gtbin evfile=/lscratch/kocevski/7480084/ft1_filtered_4FGL_J1516.9+1934_daily_bin2059.fits scfile=/lscratch/kocevski/7480084/ft2_4FGL_J1516.9+1934_daily_bin2059.fits outfile=/lscratch/kocevski/7480084/cmap_773020801_773280001_4FGL_J1516.9+1934_daily_bin2059.fits algorithm="CMAP" ebinalg="LOG" emin=30.0 emax=200000.0 ebinfile=NONE tbinalg="LIN" tbinfile=NONE nxpix=160 nypix=160 binsz=0.25 coordsys="CEL" xref=229.244 yref=19.5805 axisrot=0.0 rafield="RA" decfield="DEC" proj="AIT" hpx_ordering_scheme="RING" hpx_order=3 hpx_ebin=yes hpx_region="" evtable="EVENTS" sctable="SC_DATA" efield="ENERGY" tfield="TIME" chatter=2 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). This is gtbin version HEAD real 6.75 user 0.22 sys 0.17 Creating the high resolution counts map: time -p gtbin evfile=/lscratch/kocevski/7480084/ft1_filtered_4FGL_J1516.9+1934_daily_bin2059.fits scfile=/lscratch/kocevski/7480084/ft2_4FGL_J1516.9+1934_daily_bin2059.fits outfile=/lscratch/kocevski/7480084/cmap_HighResolution_773020801_773280001_4FGL_J1516.9+1934_daily_bin2059.fits algorithm="CMAP" ebinalg="LOG" emin=30.0 emax=200000.0 ebinfile=NONE tbinalg="LIN" tbinfile=NONE nxpix=500 nypix=500 binsz=0.1 coordsys="CEL" xref=229.244 yref=19.5805 axisrot=0.0 rafield="RA" decfield="DEC" proj="AIT" hpx_ordering_scheme="RING" hpx_order=3 hpx_ebin=yes hpx_region="" evtable="EVENTS" sctable="SC_DATA" efield="ENERGY" tfield="TIME" chatter=2 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). This is gtbin version HEAD real 7.16 user 0.23 sys 0.18 Computing the diffuse response: time -p gtdiffrsp evfile=/lscratch/kocevski/7480084/ft1_filtered_4FGL_J1516.9+1934_daily_bin2059.fits evtable="EVENTS" scfile=/lscratch/kocevski/7480084/ft2_4FGL_J1516.9+1934_daily_bin2059.fits sctable="SC_DATA" srcmdl=/lscratch/kocevski/7480084/Model_4FGL_J1516.9+1934_daily_bin2059.xml irfs="P8R3_SOURCE_V2" evclsmin=0 evclass="INDEF" evtype="INDEF" convert=yes chatter=2 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). adding source EG_v02 adding source GAL_V02 Working on... /lscratch/kocevski/7480084/ft1_filtered_4FGL_J1516.9+1934_daily_bin2059.fits.....................! real 27.22 user 18.98 sys 0.96 Creating the likelihood object... obs = UnbinnedObs('/lscratch/kocevski/7480084/ft1_filtered_4FGL_J1516.9+1934_daily_bin2059.fits', '/lscratch/kocevski/7480084/ft2_4FGL_J1516.9+1934_daily_bin2059.fits', expMap='/lscratch/kocevski/7480084/expmap_773020801_773280001_4FGL_J1516.9+1934_daily_bin2059.fits', expCube='/lscratch/kocevski/7480084/ltcube_773020801_773280001_4FGL_J1516.9+1934_daily_bin2059.fits', irfs='P8R3_SOURCE_V2') like = UnbinnedAnalysis(obs, '/lscratch/kocevski/7480084/Model_4FGL_J1516.9+1934_daily_bin2059.xml', optimizer='MINUIT') Using source of interest name: '4FGL J1516.9+1934' 4FGL J1516.9+1934 Spectrum: PowerLaw 225 Prefactor: 7.750e+00 0.000e+00 0.000e+00 1.000e+06 ( 1.000e-13) 226 Index: 2.580e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 227 Scale: 7.139e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed Likelihood Fit Parameters: Event file(s): /lscratch/kocevski/7480084/ft1_filtered_4FGL_J1516.9+1934_daily_bin2059.fits Spacecraft file(s): /lscratch/kocevski/7480084/ft2_4FGL_J1516.9+1934_daily_bin2059.fits Exposure map: /lscratch/kocevski/7480084/expmap_773020801_773280001_4FGL_J1516.9+1934_daily_bin2059.fits Exposure cube: /lscratch/kocevski/7480084/ltcube_773020801_773280001_4FGL_J1516.9+1934_daily_bin2059.fits IRFs: P8R3_SOURCE_V2 Source model file: /lscratch/kocevski/7480084/Model_4FGL_J1516.9+1934_daily_bin2059.xml Optimizer: MINUIT Statistic: UNBINNED Performing an iterative likelihood fit... Fit tolerance = 1 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 6502.47349983 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 6502.4564731 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'norm ' .51836E-03 1.0000 .0000 .10000E+07 2 'norm ' 9.2539 1.0000 .0000 .10000E+07 3 'Prefactor ' .46712E-02 1.0000 .0000 .10000E+07 4 'Prefactor ' .85262E-03 1.0000 .0000 .10000E+07 5 'Prefactor ' .56499E-01 1.0000 .0000 .10000E+07 6 'norm ' .19271 1.0000 .0000 .10000E+07 7 'norm ' .23411E-02 1.0000 .0000 .10000E+07 8 'norm ' .41936E-01 1.0000 .0000 .10000E+07 9 'Prefactor ' 33.670 1.0000 .0000 .10000E+07 10 'Prefactor ' .12659E-03 1.0000 .0000 .10000E+07 11 'Prefactor ' 11.753 1.0000 .0000 .10000E+07 12 'Prefactor ' 5.0912 1.0000 .0000 .10000E+07 13 'Prefactor ' 37.354 1.0000 .0000 .10000E+07 14 'norm ' 1.5356 1.0000 .0000 .10000E+07 15 'norm ' .13074E-03 1.0000 .0000 .10000E+07 16 'Prefactor ' 39.826 1.0000 .0000 .10000E+07 17 'Normalizat' 1.2083 1.0000 .10000E-01 10.000 18 'Prefactor ' .98892 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .5030E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. FCN= 6502.455 FROM MIGRAD STATUS=CONVERGED 136 CALLS 1312 TOTAL EDM= .10E-09 STRATEGY=1 ERROR MATRIX UNCERTAINTY= .9% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 norm .0000 2.9454 -.19086E-07** at limit ** 2 norm 9.2635 6.6993 -.70298E-07 .40682E-03 3 Prefactor .0000 8.7665 .13687E-07** at limit ** 4 Prefactor .0000 5.9524 .16873E-06** at limit ** 5 Prefactor .89591E-05 579.57 -.32577E-05** at limit ** 6 norm .19256 .12466 .73848E-09** at limit ** 7 norm .0000 4.2900 .89572E-08** at limit ** 8 norm .0000 20.645 -.23164E-07** at limit ** 9 Prefactor 32.794 55.773 -.19793E-05 .68471E-02 10 Prefactor .0000 5.5392 -.44108E-07** at limit ** 11 Prefactor 11.617 10.064 -.40811E-06 -.30338E-01 12 Prefactor 5.0940 4.3932 .62861E-07 .72459E-03 13 Prefactor 37.479 6.2761 .16138E-06 .45392E-01 14 norm 1.5329 2.1198 .34338E-07 .59687E-04 15 norm .0000 2.1322 -.24412E-08** at limit ** 16 Prefactor 39.834 20.784 -.25032E-07 -.14861E-01 17 Normalizat 1.2087 .28931 -.22230E-06 -.99404E-05 18 Prefactor .98907 .17423 -.12365E-05 -.18973E-04 ERR DEF= .500 Final values: norm = 0 norm = 9.26348 Prefactor = 0 Prefactor = 0 Prefactor = 8.95911e-06 norm = 0.192557 norm = 0 norm = 0 Prefactor = 32.7941 Prefactor = 0 Prefactor = 11.6165 Prefactor = 5.09399 Prefactor = 37.4786 norm = 1.53292 norm = 0 Prefactor = 39.8338 Normalizat = 1.2087 Prefactor = 0.989069 ********** ** 18 **HESSE ********** FCN= 6502.455 FROM HESSE STATUS=OK 288 CALLS 1600 TOTAL EDM= .19E-06 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 norm .0000 2.9173 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 norm 9.2635 6.6933 .32921E-03 -1.5647 3 Prefactor .0000 8.7795 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 4 Prefactor .0000 5.9494 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 5 Prefactor .89591E-05 6.3323 .12349E-01 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 6 norm .19256 .12403 .49941E-03 -1.5699 WARNING - - ABOVE PARAMETER IS AT LIMIT. 7 norm .0000 4.2733 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 8 norm .0000 20.638 .15877E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 9 Prefactor 32.794 56.035 .17236E-03 -1.5593 10 Prefactor .0000 5.5325 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 11 Prefactor 11.617 35.590 .29196E-03 -1.5640 12 Prefactor 5.0940 4.4034 .44536E-03 -1.5663 13 Prefactor 37.479 38.464 .16364E-03 -1.5586 14 norm 1.5329 2.1464 .86052E-03 -1.5683 15 norm .0000 2.1338 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 16 Prefactor 39.834 20.947 .15847E-03 -1.5582 17 Normalizat 1.2087 .23915 .71956E-01 -.86334 18 Prefactor .98907 .14313 .46128E-01 -.93095 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 1.85983e-07 Minuit parameter uncertainties: 1 1.0432e-06 2 6.6933 3 2.04864e-06 4 1.68478e-05 5 0.0150641 6 0.124034 7 3.38232e-06 8 9.96447e-06 9 56.0359 10 2.07396e-05 11 35.5905 12 4.40338 13 38.4646 14 2.14639 15 1.49087e-07 16 20.9475 17 0.239368 18 0.143189 Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 6502.45452705 Extracting fit parameters... 4FGL J1516.9+1934 Spectrum: PowerLaw 225 Prefactor: 3.279e+01 5.604e+01 0.000e+00 1.000e+06 ( 1.000e-13) 226 Index: 2.580e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 227 Scale: 7.139e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 500 Prefactor: 9.891e-01 1.432e-01 0.000e+00 1.000e+01 ( 1.000e+00) 501 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 502 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 499 Normalization: 1.209e+00 2.394e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): 0.44 Ra Dec: 229.244 19.581 Photon Flux Upper Limit: 1.61870522059e-07 ph cm-2 s-1 Energy Flux Upper Limit: 0.0126528076316 MeV cm-2 s-1 Saving results to: /lscratch/kocevski/7480084/likelihoodResults_773020801_773280001_4FGL_J1516.9+1934_daily_bin2059.txt Performing a free index iterative likelihood fit... Freezing all point sources, except source of interest... Done. Freeing candidate source... Done. Fit tolerance = 1 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 0 logL (Free Index) = 6502.433582 delta logL = 0.020945050519 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 0 logL (Free Index) = 6502.43141848 delta logL = 0.023108575293 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' 36.461 1.0000 .0000 .10000E+07 2 'Index ' 2.3419 1.0000 .0000 10.000 3 'Normalizat' 1.2162 1.0000 .10000E-01 10.000 4 'Prefactor ' .98598 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .5030E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. FCN= 6502.431 FROM MIGRAD STATUS=CONVERGED 91 CALLS 285 TOTAL EDM= .12E-09 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor 36.440 61.029 .66252E-05 .90947E-04 2 Index 2.3424 1.0647 .14694E-01 .38753E-04 3 Normalizat 1.2161 .28678 .31756E-03 -.18831E-04 4 Prefactor .98609 .17336 .21020E-03 .39428E-04 ERR DEF= .500 Final values: Prefactor = 36.44 Index = 2.34244 Normalizat = 1.21606 Prefactor = 0.986089 ********** ** 18 **HESSE ********** FCN= 6502.431 FROM HESSE STATUS=OK 25 CALLS 310 TOTAL EDM= .16E-10 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor 36.440 60.854 .26501E-06 -1.5587 2 Index 2.3424 1.0599 .29389E-02 -.56038 3 Normalizat 1.2161 .28703 .12703E-04 -.86108 4 Prefactor .98609 .17351 .84081E-05 -.93195 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 1.55855e-11 Minuit parameter uncertainties: 1 60.8551 2 1.07128 3 0.287407 4 0.173605 shell-init: error retrieving current directory: getcwd: cannot access parent directories: No such file or directory Done. MINUIT Return Code (Free Index): 0 logL (Free Index) = 6502.4314181 delta logL = 0.0231089491954 Extracting fit parameters... 4FGL J1516.9+1934 Spectrum: PowerLaw 225 Prefactor: 3.644e+01 6.086e+01 0.000e+00 1.000e+06 ( 1.000e-13) 226 Index: 2.342e+00 1.071e+00 0.000e+00 1.000e+01 (-1.000e+00) 227 Scale: 7.139e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 500 Prefactor: 9.861e-01 1.736e-01 0.000e+00 1.000e+01 ( 1.000e+00) 501 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 502 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 499 Normalization: 1.216e+00 2.874e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): 0.44 Ra Dec: 229.244 19.581 Creating a high resolution counts map... INFO: Auto-setting vmin to 0.000e+00 [aplpy.core] INFO: Auto-setting vmax to 0.000e+00 [aplpy.core] Saving /lscratch/kocevski/7480084/cmap_HighResolution_773020801_773280001_4FGL_J1516.9+1934_daily_bin2059.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET energy_flux_upper_limit='1.27e-02', job_status='DONE', photon_flux_upper_limit='1.62e-07', time_completed='2025-07-04 06:51:25.179239', job_id='7480084', GAL2='0.99', fit_tolerance='1e-08', EG2='1.22', EG='1.21', time_epoch_completed='1751637085.18', return_code2='0', ts='0.44', comment='SUCCESS', return_code='0', GAL='0.99', dlogl='2.31e-02', ts2='0.48', photon_index_error='0.00', photon_index='2.58' WHERE bin_id='2059' AND source_name='4FGL J1516.9+1934' AND cadence='daily'; Database successfully updated. Analysis Complete. Fri Jul 4 06:51:28 PDT 2025